Vehicle rear bumper unit



FIG. 1 is a front elevational view of a vehicle rear bumper unit showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is an enlarged left side elevational view thereof, the right side view being a mirror image thereof;

FIG. 4 is a front perspective view thereof; and,

FIG. 5 is a bottom, front and left side perspective view thereof. 

CLAIM The ornamental design for a vehicle rear bumper unit, as shown and described. 